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GXV-3000 User Manual Grandstream Networks, Inc.
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SPEAKER
Enable/Disable hands-free speaker mode
HOLD Temporarily hold an ACTIVE call
SEND
Dial a new number or Redial the last number dialed. After entering
the phone number, pressing this key would force a call to go out
immediately before “no key entry timeout” value expires
0 - 9, *, #
12 standard Digit, * and # keys are usually used to make phone
calls
4.3 Making and Answering Phone Calls
4.3.1 Handset, Speakerphone and Headset Mode
Handset can be switched between either Speaker or Headset. However, whenever the Headset is
plugged in, Speaker will be switched to Headset.
To Switch between Handset and Speaker/Headset, simply press the Hook Flash in the Handset cradle
or press the SPEAKER button in the phone.
4.3.2 Multiple SIP Accounts and Lines
GXV-3000 can support up to 3 independent SIP accounts. Each account is capable of independent SIP
server, user and NAT settings among others. Each of the 3 LINE buttons (LINE1-LINE3) is “virtually”
mapped to each SIP account. In off hook state, when user chooses an idle line, the name of the ac-
count (as configured in the web interface) will be displayed in the LCD while a dial tone is being
played out. For example, if the 3 SIP accounts are named FWD (FreeWorldDialup), BroadVoice and
Asterisk PBX respectively and they are all active and registered. When LINE1 is pressed, user will
hear dial tone and see “FWD”. When LINE2 is pressed, user will hear dial tone and see “BroadVoice”.
When LINE3 is pressed, user will hear dial tone and see “Asterisk PBX”.
For outgoing calls, GXV-3000 will pick up the LINE pressed, which the LED will be lit up in solid red
color. User can switch the dialing account before dialing any digits by pressing the same LINE button
one or more times. If user continues to press one LINE, the selected account will circulate among the
registered accounts. For example, when LINE1 is pressed, LCD displays “FWD”. If LINE1 is pressed
twice, LCD displays “BroadVoice” and the subsequent call will be made through SIP account 2.